Drop a modern multi-speed manual transmission behind your classic American Motors powerplant. Silver Sport Transmissions offers precision-engineered AMC bellhousings and SFI-rated steel scattershields designed to bolt a high-performance gearbox directly to your vintage block. Whether you are upgrading a rugged Jeep 4.0L inline-six or building a high-horsepower AMX or Javelin V8, our housings ensure perfect concentric alignment to eliminate input shaft vibration, preserve bearings, and maximize clutch life.

Engine Fitment & Transmission Adaptability

• Engine Compatibility: Direct-fit engineering for AMC 232 / 258 Inline-6, 304, 360, 390, and 401 V8 engine architectures.
• Gearbox Adaptations: Easily transition your AMC vehicle to modern TREMEC TKX, T-5, or heavy-duty Magnum multi-speed overdrive manual transmissions.
• Flywheel & Starter Clearances: Precision-cast configurations built to clear factory-spec or aftermarket 164-tooth flywheels and standard starter pockets without modification.

Track Safety & Precision Installation Hardware

Complete your drivetrain conversion with rugged safety upgrades and essential alignment components engineered specifically for AMC builds:

• SFI-Approved Steel Scattershields: Heavy-duty, track-legal steel containment shields designed to protect the driver cockpit during high-RPM clutch or flywheel failures.
• Alignment Dowels & Hardware: Precision offset dowel pins (.007", .014", and .021") to correct AMC engine block runout to within the mandatory .005" tolerance limit.